Description
The LM21215 is a monolithic synchronous point-ofload buck regulator that is capable of delivering up to 15 A of continuous output current while producing an output voltage down to 0.6 V with outstanding
HTSSOP-20
5,6,7
VIN
PVIN
Device Information
PART NUMBER
PACKAGE(1)
BODY SIZE (NOM)
LM21
Features
- Integrated 7-mΩ high-side and 4.3-mΩ low-side FET switches.
- Adjustable current limit.
- Adjustable output voltage from 0.6 V to VIN (100%
duty cycle capable), ±1% reference.
- 2.95-V to 5.5-V input voltage range.
- 500-kHz fixed switching frequency.
- Start-up into prebiased loads.
- Output voltage tracking capability.
- Wide bandwidth voltage loop error amplifier.
- Adjustable soft start with external capacitor.
- Precis.
LM21215 Datasheet
